Inner Plug / Cap Pressing Unit - View 1
AUTHENTIC BUILD · THANE MFR
1 / 4
Continuous Belt PressingInline Belt StationContinuous

Inner Plug / Cap Pressing Unit

Plug Pressing unit consists of a continuous rotating endless belt synchronized with conveyor belt speed in order to perform pressing action of plugs/caps on bottles without spillage of liquid. Mounted in automatic filling lines on the extra length of conveyor, driven by electric motor and reduction gearbox with AC Drive.

OUTPUT
Up to 100 containers/min
FILL RANGE
Plug Dia 10–50 mm
ACCURACY
Zero liquid spillage
CONTACT PARTS
SS 304 / Food grade PU belt
Typical reply within one business day · info@filltech.in

Plug Pressing unit consists of a continuous rotating endless belt synchronized with conveyor belt speed in order to perform pressing action of plugs/caps on bottles without spillage of liquid. Mounted in automatic filling lines on the extra length of conveyor, driven by electric motor and reduction gearbox with AC Drive.

Each component is manufactured from certified SS 304 / SS 316 and inspected to GMP standards in our Wagle Estate, Thane facility. With tool-free disassembly and fast volume adjustments, downtime between bottle or batch changes is minimized.

Best Suited For

  • Eye drop & nasal drop inner plug insertion
  • Liquid oral drops dropper inserts
  • Essential oil orifice reducers
  • Chemical bottle inner seal pressing
ParameterEngineering Specification
Operating SpeedUp to 100 containers per minute
Plug Diameter10 mm to 50 mm
Belt Drive0.5 HP Reduction Geared Motor
Speed ControlElectronic AC Frequency Inverter
Power Rating0.5 HP Geared Motor with AC VFD
Overall Footprint1200 mm (L) × 500 mm (W) × 1100 mm (H)
Continuous synchronized endless belt prevents liquid surging
Adjustable pressing belt angle and clearance height
Can be mounted onto existing conveyor line without cutting conveyor
Independent AC variable frequency speed drive
Stainless steel safety guide rails for steady bottle transit

The following optional modular attachments and custom engineering features can be integrated into this machine build:

Vibratory bowl feeder for automatic plug placement
Twin belt stabilizing assembly for tall slender bottles
OPERATIONAL RUNS & YOUTUBE HUB

Factory Demonstration & Live Operation

Every Filltech machine undergoes rigorous dry and wet testing before dispatch. Watch operational runs and packaging line trials on our official YouTube channel @FillingMachinesIndia.

WHAT YOU SEE IN LIVE DEMONSTRATIONS
Positive Cut-Off Anti-Drip Nozzles
Pneumatic suck-back shut-off eliminates residual stringing and bottle shoulder staining.
Precision Positive Displacement (Zero liquid spillage)
Ground stainless steel cylinders guarantee identical dose volumes across each continuous cycle.
Bottom-Up Anti-Foam Diving Motion
Nozzles descend to the bottle base and withdraw progressively to eliminate turbulence in foamy products.
Sanitary SS 304 / Food grade PU belt Construction
Tool-free tri-clover clamps allow full disassembly and washdown in under 10 minutes.
Request Custom Video With Your Bottle

Ship sample containers to our Wagle Estate, Thane factory for pre-order video trial

PDF

Download the full spec sheet

Dimensions, utility requirements, GA drawing and options for Inner Plug / Cap Pressing Unit.

TECHNICAL SPECIFICATIONS & BUYER FAQs

Frequently Asked Engineering Questions

Technical answers regarding dosing tolerances, cGMP compliance, viscosity handling, and plant integration for the Inner Plug / Cap Pressing Unit.

The Inner Plug / Cap Pressing Unit maintains a repeat dosing accuracy of Zero liquid spillage across its operating range of Plug Dia 10–50 mm. Honed positive-displacement cylinders, tight-tolerance Teflon seals, and positive cut-off shutoff nozzles eliminate cavitation, stringing, and meniscus variation under continuous production.

This unit is engineered for products including Eye drop & nasal drop inner plug insertion, Liquid oral drops dropper inserts, Essential oil orifice reducers, serving industries such as Pharmaceutical, Cosmetics / Toiletry, Oil, Food & Beverages. For foaming or surface-active liquids, pneumatic bottom-up diving nozzles enter the container and lift in sync with the fluid rise to prevent aeration. For thick creams and pastes, positive displacement rotary cut-off valves provide clean transfer.

Yes. All product contact components are fabricated from certified sanitary SS 304 / Food grade PU belt (with mirror-polish Ra < 0.4 µm). Sanitary tri-clover ferrule couplings allow tool-free strip-down for Clean-In-Place (CIP) flushing, autoclaving, and rapid batch changeover.

Yes. Operating at Up to 100 containers/min, the machine is built on a modular chassis that seamlessly integrates with Filltech SS slat chain conveyors, automatic screw or ROPP cappers, induction cap sealers, and sticker labeling machines for turnkey automated lines.

Yes. Filltech invites customers to ship sample bottles, closures, and liquid/paste formulations to our manufacturing facility at 115, New Modella Industrial Estate, Wagle Estate, Thane. Our engineering team conducts comprehensive FAT trial runs to verify stroke timing and nozzle diameters before factory dispatch.

Have a custom fluid formulation or specific bottle dimension?

Speak directly with our senior tooling engineers at Wagle Estate, Thane for viscosity testing and nozzle sizing.

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